Secondary Containment
Definition
An additional barrier protecting against leakage, damage or exposure. The packaging system should suit the specimen and intended analyses. Containment does not replace individual identity labels or appropriate primary packaging.
- Context
- Evidence packaging
For example, an outer leak-resistant barrier can protect transport while each primary sample still requires suitable packaging and clear identity records.
Moisture, temperature and cross-contamination risks still need management.
Related terms
- Cold Chain
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- Dew Point
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- Nonconforming Work
- Nonconforming work is work, material or a condition that departs from specified requirements within a quality system. It requires assessment of its...
- Temperature Excursion
- A departure from the defined conditions for a specimen or system. Record its magnitude, duration and the available measurement evidence. Its consequence...